Motorola HT 1000 ユーザーズマニュアル

92

*

*

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*

*

*

*

*

*

MDC TX ONLY

*

2.5Vdc

2.5Vdc

3.8Vdc

VCO MOD ATTENUATOR RATED 200mVpk-pk/kHz

PL ONLY
MDC ONLY

*

PL ONLY

3.7Vdc

200Hz RX MDC ONLY

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*

*

*

*

*

*

*

*

*

*

*

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*

C611

4.9Vdc

0 Vdc

4.9Vdc

RATED 2.5Vdc

282mVpk-pk/kHz

2.5Vdc

C801

33pF

C800

C682

33pF

0.1uF

C714

C713

0.1uF

VDD

C6

VOXO

E1

XTALIN

E2

XTALOUT

C779

0.1uF

G1

C7

TXIN

H5

UNATRXOUT

B2

UNIVIO

D1

UPCLK

VAGCAP

E7

D8

VAGOUT

H8

VCOATN

C2

RSSI

J4

RXAUDOUT

H6

RXIN

J3

RXLIMCAP

G4

RXLIMOUT

H1

SQDET

H7

SQIN

TIMINGCAP

H3

TRKCLKIN

B8

MICIN

F2

PGMENAB

C3

PLCLK

J7

PLIN

A4

PLLIM

C8

PREMP

G7

REFATN

J2

RESET

G8

GND8

F5

GND9

A5

LCAP

E8

LIMIN

C1

LOOPCAP

C5

LOWSPCAP

B1

MDCREF

A6

MICAMPOUT

G6

GND13

F3

GND2

G3

GND3

D4

GND4

E4

GND5

F4

GND6

D5

GND7

E5

B3

GCB3

A2

GCB4

C4

GCB5

B7

GNDA

D2

GNDD

D3

GND1

G5

GND10

E6

GND11

F6

GND12

B6

DCAP

G2

DTMFCLK

J5

EXPAUDIO

A7

EXTMICIN

H4

EXTVOLIN

B5

GCB0

A3

GCB1

B4

GCB2

J6

D7

AUXTXIN

F8

BIASRES

D6

BUFFDISC

H2

CHACT

F1

CLK

F7

DACO

E3

DATA

AUXRXIN

C679

C686

C683

R625

.022uF

C702

R621

C720

0.1uF

2K

R756

100pF

390nH

C721

L710

C787

R620

C684

Vcc

R702

470

R626

Vcc

C718

0.1uF

C608

C685

R622

C677

C705

0.1uF

R703

2K

470

RSSIIN

3

VAG

32

VCC

R701

NC

5

NC1

13

NC2

10

NC3

12

NC4

NFILIN

7

8

NFILOUT

11

NOISHLD

15

18

16

FFIN

17

FFOUT

1

GND

6

HCIDSAB

28

HIENAB

23

ICENAB

4

LODSAB

29

COMPCAP

COMPOUT

19

25

CPNENAB

30

EXPADJ

26

EXPBYP

27

EXPIN

31

EXPOUT

14

FFCNTL

FFENAB

22

CBUFIN

21

CBUFOUT

20

CFBBYP

9

CLIPREF

24

COMPBYP

23

0.1uF

C678

C710

0.22uF

C706

C609

C680

C715

.01uF

Vcc

C681

10K

R755

.01uF

470pF

C777

C719

47K

R712

C674

C688

.01uF

C675

.01uF

C716

C780

SB+

0.1uF

C701

R726

390nH

L701

330pF

C775

C778

100pF

R628

1uF

C776

0.1uF

C732

100pF

C735

C703

.022uF

4.7K

R704

C717

0.1uF

C708

0.1uF

C712

4.7uF

C711

47.5K

R729

C707

R623

R624

EXT_MIC

COMP_EN

COMP_EN

AUPA_EN

AUPA_EN

LODSAB

LODSAB

EXT_SPKR_SEL

EXT_SPKR_SEL

HCI_DIS

HCI_DIS
HI_CLMP_EN

HI_CLMP_EN

VCO_MOD

VCO_MOD

FF_EN

INT_MIC

C736

VOX

UNIV_IO

UNIV_IO

2.1_MHz

PWR_RST

PWR_RST

SCK

SCK

ASFIC_SEL

AUX_RX

AUX_RX

SQIN

RX_DATA

RX_DATA

J702_7

RX_IN

DISC

LG_DTMF

LG_DTMF

PL_TX

PL_TX

TX_DATA

TX_DATA

RX_AUDIO

ASFIC_MIC_AUD_out

ASFIC_MIC_AUD_out

RSSI

UPCLK

UPCLK

CHACT

CHACT

SQ_DET

SQ_DET

PL_RX

PL_RX

MDC_REF

MDC_REF

DATA

DATA

VOX

63B81097C09-O